I seem to get a fair amount of tie games (I mostly use the Play Now button and playing head to head in one of the rooms). I always thought it would be a good idea to have a "Rematch", "Tie Breaker" or "Play Again?" button when you tie. Both players would have to accept, and if they did a new game would start. Maybe the same course/holes and # of rounds you just played or a sudden death.
I Googled to see if this had been proposed before but didn't find anything.